/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  View for setting call image.

*

*/

#ifndef PSLNCALLIMAGEPLUGIN_H

#define PSLNCALLIMAGEPLUGIN_H

// INCLUDES

#include <aknsettingpage.h>

#include <pslnfwbaseview.h>

#include <ConeResLoader.h>

#include <pslnfwplugininterface.h>

#include <centralrepository.h> 

#include <mpslnfwmsklabelobserver.h>

//CONSTANTS

const TUid KPslnCallImagePluginUid = { 0x102818EF };

// FORWARD DECLARATIONS

class CAknViewAppUi;

class CPslnCallImagePluginContainer;

class CPslnCallImagePluginDRM;

// CLASS DEFINITION

/**

*  CPslnCallImagePlugin view class for call image settings

*  @since Series 60_3.2

* 

*/

class CPslnCallImagePlugin : public CPslnFWBaseView,

                             public MPslnFWMSKObserver

    {            

    public: // Constructors and destructor

        /**

        * Symbian OS two-phased constructor

        * @return Psln AI skinning view.

        */

        static CPslnCallImagePlugin* NewL( TAny* aAppUi );

        /**

        * Destructor

        */

        ~CPslnCallImagePlugin();

    public: // From CPslnFWnInterface

        /**

        * @see CPslnFWPluginInterface.

        */

        void GetCaptionL( TDes& aCaption ) const;

        /**

        * @see CPslnFWPluginInterface.

        */

        void GetTabTextL( TDes& aCaption ) const;

        /**

        * @see CPslnFWPluginInterface.

        */

        CGulIcon* CreateIconL();

        /**

        * @see CPslnFWPluginInterface.

        */

        void GetLocationTypeAndIndex( 

            TPslnFWLocationType& aType, 

            TInt& aIndex ) const;

    public: // from AknView

        /**

        * Returns view id.

        * @return TUid

        */

        TUid Id() const;

        /**

        * Handles commands.

        * @param aCommand Command to be handled.

        * 

        */

        void HandleCommandL( TInt aCommand );

    public: // new

        /**

        * Get CPslnCallImagePlugin's container.

        * @return pointer to container.

        */

        CPslnCallImagePluginContainer* Container();

        /**

        * From MPslnFWMSKObserver.

        * Checks if the MSK label needs to be adjusted.

        */    

        void CheckMiddleSoftkeyLabelL();

    protected: // From CAknView 

        void DoActivateL( const TVwsViewId& aPrevViewId,

                          TUid aCustomMessageId,

                          const TDesC8& aCustomMessage );

        void DoDeactivate();

        void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    protected:

        /**

        * C++ default constructor.

        */

        CPslnCallImagePlugin( CAknViewAppUi* aAppUi );

        /**

        * Symbian OS default constructor.

        * 

        */

        void ConstructL();

    private: // from CPslnFWBaseView

        /**

        * @see CPslnFWBaseView.

        */

        void NewContainerL();

        /**

        * @see CPslnFWBaseView.

        */

        void HandleListBoxSelectionL();

        /**

        * @see CPslnFWBaseView.

        */

        void SetTitlePaneL( TInt& aResourceId );

    private:

    	void HandleImageErrorsL( TInt aError );

    	void SetCallImageL();

        TInt SetCallImagePath( const TDesC& aImagePath );

        void SetCallImageSettingL( const TInt aValue );

        TInt SetPathL( const TDesC& aPath );

        void RemoveCommandFromMSK();

    private:

        // Resource loader.

        RConeResourceLoader iResourceLoader;

        // Resource loader for common psln resources.

	    RConeResourceLoader iResourceLoaderCommon;  

        // Resource loader for Psln app resources.

        RConeResourceLoader iResourceLoaderPsln;

        // Application UI pointer (not owned)

        CAknViewAppUi* iAppUi;

        // Call Image Plugin 

        CPslnCallImagePluginDRM* iVerifier;

    };

#endif //PSLNCALLIMAGEPLUGIN_H

// End of File